Zhengdai Hu created STORM-3128:
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Summary: Connection refused error in AsyncLocalizerTest
Key: STORM-3128
URL: https://issues.apache.org/jira/browse/STORM-3128
Project: Apache Storm
Issue Type: Bug
Components: storm-server
Affects Versions: 2.0.0
Reporter: Zhengdai Hu
Fix For: 2.0.0
In AsyncLocalizerTest testKeyNotFoundException, a localBlobStore is created and
tries but failed to connect to zookeeper due to connection error. I'm not sure
if this compromises the test even though it is passed after connection retry
timeout. But it's nice to keep in mind.
{noformat}
2018-06-27 13:05:28.005 [main-SendThread(localhost:2181)] INFO
org.apache.storm.shade.org.apache.zookeeper.ClientCnxn - Opening socket
connection to server localhost/0:0:0:0:0:0:0:1:2181. Will not attempt to
authenticate using SASL (unknown error)
2018-06-27 13:05:28.032 [main] INFO
org.apache.storm.shade.org.apache.curator.framework.imps.CuratorFrameworkImpl -
Default schema
2018-06-27 13:05:28.035 [main-SendThread(localhost:2181)] WARN
org.apache.storm.shade.org.apache.zookeeper.ClientCnxn - Session 0x0 for server
null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
~[?:1.8.0_171]
at
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
~[?:1.8.0_171]
at
org.apache.storm.shade.org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
~[shaded-deps-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
at
org.apache.storm.shade.org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
[shaded-deps-2.0.0-SNAPSHOT.jar:2.0.0-SNAPSHOT]
{noformat}
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